795775680

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{5639}}^1$

素因数の和:5676

約数の個数: 252

約数和(自身を含む): 3184580880

約数和(自身を除く): 2388805200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4410, 4704, 5040, 5639, 5880, 6720, 7056, 7840, 8820, 9408, 10080, 11278, 11760, 14112, 15680, 16917, 17640, 20160, 22556, 23520, 28195, 28224, 33834, 35280, 39473, 45112, 47040, 50751, 56390, 67668, 70560, 78946, 84585, 90224, 101502, 112780, 118419, 135336, 141120, 157892, 169170, 180448, 197365, 203004, 225560, 236838, 253755, 270672, 276311, 315784, 338340, 355257, 360896, 394730, 406008, 451120, 473676, 507510, 541344, 552622, 592095, 631568, 676680, 710514, 789460, 812016, 828933, 902240, 947352, 1015020, 1082688, 1105244, 1184190, 1263136, 1353360, 1381555, 1421028, 1578920, 1624032, 1657866, 1776285, 1804480, 1894704, 2030040, 2210488, 2368380, 2486799, 2526272, 2706720, 2763110, 2842056, 3157840, 3248064, 3315732, 3552570, 3789408, 4060080, 4144665, 4420976, 4736760, 4973598, 5413440, 5526220, 5684112, 6315680, 6631464, 7105140, 7578816, 8120160, 8289330, 8841952, 9473520, 9947196, 11052440, 11368224, 12433995, 12631360, 13262928, 14210280, 16240320, 16578660, 17683904, 18947040, 19894392, 22104880, 22736448, 24867990, 26525856, 28420560, 33157320, 37894080, 39788784, 44209760, 49735980, 53051712, 56841120, 66314640, 79577568, 88419520, 99471960, 113682240, 132629280, 159155136, 198943920, 265258560, 397887840, 795775680]

約数ペア:

[(1, 795775680), (2, 397887840), (3, 265258560), (4, 198943920), (5, 159155136), (6, 132629280), (7, 113682240), (8, 99471960), (9, 88419520), (10, 79577568), (12, 66314640), (14, 56841120), (15, 53051712), (16, 49735980), (18, 44209760), (20, 39788784), (21, 37894080), (24, 33157320), (28, 28420560), (30, 26525856), (32, 24867990), (35, 22736448), (36, 22104880), (40, 19894392), (42, 18947040), (45, 17683904), (48, 16578660), (49, 16240320), (56, 14210280), (60, 13262928), (63, 12631360), (64, 12433995), (70, 11368224), (72, 11052440), (80, 9947196), (84, 9473520), (90, 8841952), (96, 8289330), (98, 8120160), (105, 7578816), (112, 7105140), (120, 6631464), (126, 6315680), (140, 5684112), (144, 5526220), (147, 5413440), (160, 4973598), (168, 4736760), (180, 4420976), (192, 4144665), (196, 4060080), (210, 3789408), (224, 3552570), (240, 3315732), (245, 3248064), (252, 3157840), (280, 2842056), (288, 2763110), (294, 2706720), (315, 2526272), (320, 2486799), (336, 2368380), (360, 2210488), (392, 2030040), (420, 1894704), (441, 1804480), (448, 1776285), (480, 1657866), (490, 1624032), (504, 1578920), (560, 1421028), (576, 1381555), (588, 1353360), (630, 1263136), (672, 1184190), (720, 1105244), (735, 1082688), (784, 1015020), (840, 947352), (882, 902240), (960, 828933), (980, 812016), (1008, 789460), (1120, 710514), (1176, 676680), (1260, 631568), (1344, 592095), (1440, 552622), (1470, 541344), (1568, 507510), (1680, 473676), (1764, 451120), (1960, 406008), (2016, 394730), (2205, 360896), (2240, 355257), (2352, 338340), (2520, 315784), (2880, 276311), (2940, 270672), (3136, 253755), (3360, 236838), (3528, 225560), (3920, 203004), (4032, 197365), (4410, 180448), (4704, 169170), (5040, 157892), (5639, 141120), (5880, 135336), (6720, 118419), (7056, 112780), (7840, 101502), (8820, 90224), (9408, 84585), (10080, 78946), (11278, 70560), (11760, 67668), (14112, 56390), (15680, 50751), (16917, 47040), (17640, 45112), (20160, 39473), (22556, 35280), (23520, 33834), (28195, 28224)]